diff --git a/araanbranco/helloberfun.js b/araanbranco/helloberfun.js
new file mode 100644
index 0000000..a32b6e7
--- /dev/null
+++ b/araanbranco/helloberfun.js
@@ -0,0 +1 @@
+console.log('Hello Hacktoberfun')
\ No newline at end of file
diff --git a/araanbranco/sum.js b/araanbranco/sum.js
new file mode 100644
index 0000000..3ab8ed6
--- /dev/null
+++ b/araanbranco/sum.js
@@ -0,0 +1,5 @@
+function sum (a, b) {
+  return a + b
+}
+
+console.log(sum(5,4))
\ No newline at end of file